22417712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45197}}^1$

素因数の和:45236

約数の個数: 20

約数和(自身を含む): 44836416

約数和(自身を除く): 22418704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45197, 90394, 180788, 361576, 723152, 1401107, 2802214, 5604428, 11208856, 22417712]

約数ペア:

[(1, 22417712), (2, 11208856), (4, 5604428), (8, 2802214), (16, 1401107), (31, 723152), (62, 361576), (124, 180788), (248, 90394), (496, 45197)]